/*! layPage-v1.3.0 分页组件 License MIT  http://laypage.layui.com/ By 贤心 */ ;
! function() {
	"use strict";

	function a(d) {
		var e = "laypagecss";
		a.dir = "dir" in a ? a.dir : f.getpath + "/skin/laypage.css", new f(d), a.dir && !b[c](e) && f.use(a.dir, e)
	}
	a.v = "1.3";
	var b = document,
		c = "getElementById",
		d = "getElementsByTagName",
		e = 0,
		f = function(a) {
			var b = this,
				c = b.config = a || {};
			c.item = e++, b.render(!0)
		};
	f.on = function(a, b, c) {
		return a.attachEvent ? a.attachEvent("on" + b, function() {
			c.call(a, window.even)
		}) : a.addEventListener(b, c, !1), f
	}, f.getpath = function() {
		var a = document.scripts,
			b = a[a.length - 1].src;
		return b.substring(0, b.lastIndexOf("/") + 1)
	}(), f.use = function(c, e) {
		var f = b.createElement("link");
		f.type = "text/css", f.rel = "stylesheet", f.href = a.dir, e && (f.id = e), b[d]("head")[0].appendChild(f), f = null
	}, f.prototype.type = function() {
		var a = this.config;
		return "object" == typeof a.cont ? void 0 === a.cont.length ? 2 : 3 : void 0
	}, f.prototype.view = function() {
		var b = this,
			c = b.config,
			d = [],
			e = {};
		if(c.pages = 0 | c.pages, c.curr = 0 | c.curr || 1, c.groups = "groups" in c ? 0 | c.groups : 5, c.first = "first" in c ? c.first : "&#x9996;&#x9875;", c.last = "last" in c ? c.last : "&#x5C3E;&#x9875;", c.prev = "prev" in c ? c.prev : "&#x4E0A;&#x4E00;&#x9875;", c.next = "next" in c ? c.next : "&#x4E0B;&#x4E00;&#x9875;", c.pages <= 1) return "";
		for(c.groups > c.pages && (c.groups = c.pages), e.index = Math.ceil((c.curr + (c.groups > 1 && c.groups !== c.pages ? 1 : 0)) / (0 === c.groups ? 1 : c.groups)), c.curr > 1 && c.prev && d.push('<a href="javascript:;" class="laypage_prev" data-page="' + (c.curr - 1) + '">' + c.prev + "</a>"), e.index > 1 && c.first && 0 !== c.groups && d.push('<a href="javascript:;" class="laypage_first" data-page="1"  title="&#x9996;&#x9875;">' + c.first + "</a><span>&#x2026;</span>"), e.poor = Math.floor((c.groups - 1) / 2), e.start = e.index > 1 ? c.curr - e.poor : 1, e.end = e.index > 1 ? function() {
				var a = c.curr + (c.groups - e.poor - 1);
				return a > c.pages ? c.pages : a
			}() : c.groups, e.end - e.start < c.groups - 1 && (e.start = e.end - c.groups + 1); e.start <= e.end; e.start++) e.start === c.curr ? d.push('<span class="laypage_curr" ' + (/^#/.test(c.skin) ? 'style="background-color:' + c.skin + '"' : "") + ">" + e.start + "</span>") : d.push('<a href="javascript:;" data-page="' + e.start + '">' + e.start + "</a>");
		return c.pages > c.groups && e.end < c.pages && c.last && 0 !== c.groups && d.push('<span>&#x2026;</span><a href="javascript:;" class="laypage_last" title="&#x5C3E;&#x9875;"  data-page="' + c.pages + '">' + c.last + "</a>"), e.flow = !c.prev && 0 === c.groups, (c.curr !== c.pages && c.next || e.flow) && d.push(function() {
			return e.flow && c.curr === c.pages ? '<span class="page_nomore" title="&#x5DF2;&#x6CA1;&#x6709;&#x66F4;&#x591A;">' + c.next + "</span>" : '<a href="javascript:;" class="laypage_next" data-page="' + (c.curr + 1) + '">' + c.next + "</a>"
		}()), '<div name="laypage' + a.v + '" class="laypage_main laypageskin_' + (c.skin ? function(a) {
			return /^#/.test(a) ? "molv" : a
		}(c.skin) : "default") + '" id="laypage_' + b.config.item + '">' + d.join("") + function() {
			return c.skip ? '<span class="laypage_total"><label>&#x5230;&#x7B2C;</label><input type="number" min="1" onkeyup="this.value=this.value.replace(/\\D/, \'\');" class="laypage_skip"><label>&#x9875;</label><button type="button" class="laypage_btn">&#x786e;&#x5b9a;</button></span>' : ""
		}() + "</div>"
	}, f.prototype.jump = function(a) {
		if(a) {
			for(var b = this, c = b.config, e = a.children, g = a[d]("button")[0], h = a[d]("input")[0], i = 0, j = e.length; j > i; i++) "a" === e[i].nodeName.toLowerCase() && f.on(e[i], "click", function() {
				var a = 0 | this.getAttribute("data-page");
				c.curr = a, b.render()
			});
			g && f.on(g, "click", function() {
				var a = 0 | h.value.replace(/\s|\D/g, "");
				a && a <= c.pages && (c.curr = a, b.render())
			})
		}
	}, f.prototype.render = function(a) {
		var d = this,
			e = d.config,
			f = d.type(),
			g = d.view();
		2 === f ? e.cont.innerHTML = g : 3 === f ? e.cont.html(g) : b[c](e.cont).innerHTML = g, e.jump && e.jump(e, a), d.jump(b[c]("laypage_" + e.item)), e.hash && !a && (location.hash = "!" + e.hash + "=" + e.curr)
	}, "function" == typeof define ? define(function() {
		return a
	}) : "undefined" != typeof exports ? module.exports = a : window.laypage = a;
}();